001/**
002 * Copyright 2015 DuraSpace, Inc.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.fcrepo.camel.integration;
017
018import java.util.HashMap;
019import java.util.Map;
020
021import org.apache.camel.EndpointInject;
022import org.apache.camel.Exchange;
023import org.apache.camel.Produce;
024import org.apache.camel.ProducerTemplate;
025import org.apache.camel.builder.RouteBuilder;
026import org.apache.camel.builder.xml.Namespaces;
027import org.apache.camel.component.mock.MockEndpoint;
028import org.apache.camel.test.junit4.CamelTestSupport;
029import org.fcrepo.camel.FcrepoHeaders;
030import org.fcrepo.camel.JmsHeaders;
031import org.fcrepo.camel.RdfNamespaces;
032import org.junit.Assert;
033import org.junit.Test;
034import org.junit.runner.RunWith;
035import org.springframework.test.context.ContextConfiguration;
036import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
037
038/**
039 * Test adding an RDF resource
040 * @author Aaron Coburn
041 * @since Dec 26, 2014
042 */
043@RunWith(SpringJUnit4ClassRunner.class)
044@ContextConfiguration({"/spring-test/test-container.xml"})
045public class FcrepoContainerGetIT extends CamelTestSupport {
046
047    @EndpointInject(uri = "mock:created")
048    protected MockEndpoint createdEndpoint;
049
050    @EndpointInject(uri = "mock:filter")
051    protected MockEndpoint filteredEndpoint;
052
053    @EndpointInject(uri = "mock:container")
054    protected MockEndpoint containerEndpoint;
055
056    @EndpointInject(uri = "mock:verifyGone")
057    protected MockEndpoint goneEndpoint;
058
059    @EndpointInject(uri = "mock:deleted")
060    protected MockEndpoint deletedEndpoint;
061
062    @EndpointInject(uri = "mock:verifyNotFound")
063    protected MockEndpoint notFoundEndpoint;
064
065    @Produce(uri = "direct:filter")
066    protected ProducerTemplate template;
067
068    @Test
069    public void testGetContainer() throws InterruptedException {
070        // Assertions
071        createdEndpoint.expectedMessageCount(2);
072        createdEndpoint.expectedHeaderReceived(Exchange.HTTP_RESPONSE_CODE, 201);
073
074        containerEndpoint.expectedMessageCount(2);
075        containerEndpoint.expectedHeaderReceived(Exchange.CONTENT_TYPE, "application/rdf+xml");
076        containerEndpoint.expectedHeaderReceived(Exchange.HTTP_RESPONSE_CODE, 200);
077
078        filteredEndpoint.expectedMessageCount(2);
079        filteredEndpoint.expectedHeaderReceived(Exchange.CONTENT_TYPE, "application/rdf+xml");
080        filteredEndpoint.expectedHeaderReceived(Exchange.HTTP_RESPONSE_CODE, 200);
081
082        deletedEndpoint.expectedMessageCount(4);
083        deletedEndpoint.expectedBodiesReceived(null, null, null, null);
084        deletedEndpoint.expectedHeaderReceived(Exchange.HTTP_RESPONSE_CODE, 204);
085
086        goneEndpoint.expectedMessageCount(2);
087        goneEndpoint.expectedHeaderReceived(Exchange.HTTP_RESPONSE_CODE, 410);
088
089        notFoundEndpoint.expectedMessageCount(2);
090        notFoundEndpoint.expectedHeaderReceived(Exchange.HTTP_RESPONSE_CODE, 404);
091
092        final Map<String, Object> headers = new HashMap<>();
093        headers.put(Exchange.HTTP_METHOD, "POST");
094        headers.put(Exchange.CONTENT_TYPE, "text/turtle");
095
096        final String fullPath = template.requestBodyAndHeaders(
097                "direct:create",
098                FcrepoTestUtils.getTurtleDocument(),
099                headers, String.class);
100
101        // Strip off the baseUrl to get the resource path
102        final String identifier = fullPath.replaceAll(FcrepoTestUtils.getFcrepoBaseUrl(), "");
103        final String binary = "/file";
104
105        headers.clear();
106        headers.put(Exchange.HTTP_METHOD, "PUT");
107        headers.put(Exchange.CONTENT_TYPE, "text/plain");
108        headers.put(FcrepoHeaders.FCREPO_IDENTIFIER, identifier + binary);
109
110        template.sendBodyAndHeaders("direct:create", FcrepoTestUtils.getTextDocument(), headers);
111
112        template.sendBodyAndHeader("direct:get", null, FcrepoHeaders.FCREPO_IDENTIFIER, identifier);
113        template.sendBodyAndHeader("direct:get", null, FcrepoHeaders.FCREPO_IDENTIFIER, identifier + binary);
114
115        template.sendBodyAndHeader("direct:get", null, JmsHeaders.IDENTIFIER, identifier);
116        template.sendBodyAndHeader("direct:get", null, JmsHeaders.IDENTIFIER, identifier + binary);
117
118        template.sendBodyAndHeader("direct:delete", null, FcrepoHeaders.FCREPO_IDENTIFIER, identifier + binary);
119        template.sendBodyAndHeader("direct:delete", null, FcrepoHeaders.FCREPO_IDENTIFIER, identifier);
120
121        // Confirm that assertions passed
122        createdEndpoint.assertIsSatisfied();
123        filteredEndpoint.assertIsSatisfied();
124        containerEndpoint.assertIsSatisfied();
125        goneEndpoint.assertIsSatisfied();
126        notFoundEndpoint.assertIsSatisfied();
127        deletedEndpoint.assertIsSatisfied();
128
129        // skip first message, as we've already extracted the body
130        Assert.assertEquals(FcrepoTestUtils.getFcrepoBaseUrl() + identifier + binary,
131                createdEndpoint.getExchanges().get(1).getIn().getBody(String.class));
132
133        // Check deleted container
134        for (Exchange exchange : goneEndpoint.getExchanges()) {
135            Assert.assertTrue(exchange.getIn().getHeader(Exchange.CONTENT_TYPE, String.class).contains("text/html"));
136            Assert.assertTrue(exchange.getIn().getBody(String.class).contains("Gone"));
137        }
138
139        for (Exchange exchange : notFoundEndpoint.getExchanges()) {
140            Assert.assertTrue(exchange.getIn().getHeader(Exchange.CONTENT_TYPE, String.class).contains("text/html"));
141            Assert.assertTrue(exchange.getIn().getBody(String.class).contains("Not Found"));
142        }
143    }
144
145    @Override
146    protected RouteBuilder createRouteBuilder() {
147        return new RouteBuilder() {
148            @Override
149            public void configure() {
150
151                final String fcrepo_uri = FcrepoTestUtils.getFcrepoEndpointUriWithScheme();
152
153                final Namespaces ns = new Namespaces("rdf", RdfNamespaces.RDF);
154
155                from("direct:create")
156                    .to(fcrepo_uri)
157                    .to("mock:created");
158
159                // use an explicit scheme with the fcrepo: endpoint
160                from("direct:get")
161                    .to(fcrepo_uri)
162                    .filter().xpath(
163                        "/rdf:RDF/rdf:Description/rdf:type" +
164                        "[@rdf:resource='" + RdfNamespaces.REPOSITORY + "Container']", ns)
165                    .to("mock:filter")
166                    .to(fcrepo_uri)
167                    .to("mock:container");
168
169                from("direct:delete")
170                    .setHeader(Exchange.HTTP_METHOD, constant("DELETE"))
171                    .to(fcrepo_uri)
172                    .to("mock:deleted")
173                    .setHeader(Exchange.HTTP_METHOD, constant("GET"))
174                    .to(fcrepo_uri + "?throwExceptionOnFailure=false")
175                    .to("mock:verifyGone")
176                    .setHeader(Exchange.HTTP_METHOD, constant("DELETE"))
177                    .to(fcrepo_uri + "?tombstone=true")
178                    .to("mock:deleted")
179                    .setHeader(Exchange.HTTP_METHOD, constant("GET"))
180                    .to(fcrepo_uri + "?throwExceptionOnFailure=false")
181                    .to("mock:verifyNotFound");
182            }
183        };
184    }
185}